The original PCH-1000 model Vita came in two versions. The cheaper one only had WiFi connectivity. You had to be within range of a wireless point to connect to the internet with that model.
The more expensive Vita also included 3G (mobile internet) connectivity. This worked exactly the same as mobile internet on a smartphone. 3G on the Vita required a SIM card and (in the U.S.) service through AT&T.
The newer PCH-2000/"Slim" Vita is WiFi only. 3G was dropped.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.